Results 1 to 10 of about 4,764,688 (397)
Distributed Computing in a Pandemic
Advances in Distributed Computing and Artificial Intelligence Journal, 2022 The current COVID-19 global pandemic caused by the SARS-CoV-2 betacoronavirus has resulted in over a million deaths and is having a grave socio-economic impact, hence there is an urgency to find solutions to key research challenges. Much of this COVID-19
Jamie Alnasir
doaj +1 more source
Global carbon emission spatial pattern in 2030 under INDCs: using a gridding approach based on population and urbanization [PDF]
International Journal of Climate Change Strategies and Management, 2021 Purpose – The intended nationally determined contributions (INDCs) is a major outcome of the Paris Agreement on international cooperation to reduce emissions, and is likely to be the future scenario for carbon emissions.
Le Tao, Yun Su, Xiuqi Fang
doaj +1 more source
Experimental Study of Explosion Mitigation by Deployed Metal Combined with Water Curtain
Applied Sciences, 2021 In this paper, protective barriers made of perforated plates with or without a water cover were investigated. In urban areas, such barriers could be envisaged for the protection of facades.
Thérèse Schunck, Dominique Eckenfels
doaj +1 more source
Common-Ground Photovoltaic Inverters for Leakage Current Mitigation: Comparative Review
Applied Sciences, 2021 In photovoltaic systems, parasitic capacitance is often formed between PV panels and the ground. Because of the switching nature of PV converters, a high-frequency voltage is usually generated over these parasitic capacitances; this, in turn, can result ...
Mahmoud A. Gaafar +4 more
doaj +1 more source
Program for calculation of a deflection of a uniform loaded square plate using Gauss-Seidel method for solution of Poisson differential equation [PDF]
Facta Universitatis. Series: Architecture and Civil Engineering, 2008 In this work we will consider a simply supported square plate of side L that is subjected to a load q per unit area. The deflection w in the z-direction is the solution of the Poisson differential equation.
Lipkovski Jana, Penava Davorin
doaj +1 more source
Improved space breakdown method – A robust clustering technique for spike sorting
Frontiers in Computational Neuroscience, 2023 Space Breakdown Method (SBM) is a clustering algorithm that was developed specifically for low-dimensional neuronal spike sorting. Cluster overlap and imbalance are common characteristics of neuronal data that produce difficulties for clustering methods.
Eugen-Richard Ardelean +5 more
doaj +1 more source
Control of Three Phase Two Stage LCL type Grid Interfaced PV Inverter [PDF]
Journal of Electrical and Electronics Engineering, 2020 In this paper proposes the performance & control of three- phase two stage grid interfaced with LCL filter. The PV system output supplied to the DC voltage of voltage controlled inverter to the grid interfacing. In this work, LCL feature has been applied
SINGH Bipin +2 more
doaj
Energies, 2021 Starting with the problem of connecting the photovoltaic (PV) system to the main grid, this article presents the control of a grid-connected PV system using fractional-order (FO) sliding mode control (SMC) and FO-synergetic controllers.
Marcel Nicola, Claudiu-Ionel Nicola
doaj +1 more source
Investigation on extendable multiport DC–DC boost converter for hybrid renewable energy systems
Automatika, 2021 In this work, the integration of renewable hybrid energy (RHE) resources using extendable multiport DC–DC boost converter is investigated. Three renewable energy sources such as solar photovoltaic (PV) system, wind energy system and fuel cell (FC) are ...
M. Anish John Paul +2 more
doaj +1 more source
Estimativa de atributos do solo por meio de espectrorradiometria difusa
Revista Brasileira de Ciência do Solo, 2013 Diversos avanços têm sido conquistados no campo da espectrorradiometria difusa, nas últimas décadas. Na área agrícola, a busca por métodos de quantificação de atributos físicos e químicos do ambiente de produção, com base na reflectância do solo, tem ...
Everson Cezar +4 more
doaj +1 more source